Function update

src/OpenLoco/src/Network/Network.cpp:98–109

    }

    void update()
    {
        auto serverOrClient = getServerOrClient();
        if (serverOrClient != nullptr)
        {
            serverOrClient->update();
            if (serverOrClient->isClosed())
            {
                close();
            }
        }
    }

    void sendChatMessage(std::string_view message)
    {